Ahora, incluyamos los `router`s de los submódulos `users` y `items`:

{* ../../docs_src/bigger_applications/app_an_py39/main.py hl[10:11] title["app/main.py"] *}

/// info | Información

`users.router` contiene el `APIRouter` dentro del archivo `app/routers/users.py`.

Y `items.router` contiene el `APIRouter` dentro del archivo `app/routers/items.py`.

Agora, vamos incluir os `router`s dos submódulos `users` e `items`:

{* ../../docs_src/bigger_applications/app_an_py39/main.py hl[10:11] title["app/main.py"] *}

/// info | Informação

`users.router` contém o `APIRouter` dentro do arquivo `app/routers/users.py`.

E `items.router` contém o `APIRouter` dentro do arquivo `app/routers/items.py`.

				"video/vc1",
				"video/vnd.cctv",
				"video/vnd.dlna.mpeg-tts",
				"video/vnd.fvt",
				"video/vnd.hns.video",
				"video/vnd.iptvforum.1dparityfec-1010",
				"video/vnd.iptvforum.1dparityfec-2005",
				"video/vnd.iptvforum.2dparityfec-1010",
				"video/vnd.iptvforum.2dparityfec-2005",
				"video/vnd.iptvforum.ttsavc",
				"video/vnd.iptvforum.ttsmpeg2",
				"video/vnd.motorola.video",

Inkludieren wir nun die `router` aus diesen Submodulen `users` und `items`:

{* ../../docs_src/bigger_applications/app_an_py39/main.py hl[10:11] title["app/main.py"] *}

/// info | Info

`users.router` enthält den `APIRouter` in der Datei `app/routers/users.py`.

Und `items.router` enthält den `APIRouter` in der Datei `app/routers/items.py`.

///

Давайте подключим маршрутизаторы (`router`) из суб-модулей `users` и `items`:

{* ../../docs_src/bigger_applications/app_an_py39/main.py hl[10:11] title["app/main.py"] *}

/// info | Примечание

`users.router` содержит `APIRouter` из файла `app/routers/users.py`.

А `items.router` содержит `APIRouter` из файла `app/routers/items.py`.

///

        scheduler.scheduleAtFixedRate(this::checkHeartbeats, 30, 30, TimeUnit.SECONDS);
        
        // Registration monitoring
        scheduler.scheduleAtFixedRate(this::monitorRegistrations, 10, 10, TimeUnit.SECONDS);
    }
    
    public CompletableFuture<WitnessRegistration> registerForNotifications(
            String shareName, 
            InetAddress serverAddress,

        this.channelCounter = new AtomicInteger(0);
        this.multiChannelEnabled = false;
        
        // Schedule periodic health checks
        scheduler.scheduleAtFixedRate(this::performHealthCheck, 10, 10, TimeUnit.SECONDS);
        
        // Schedule interface discovery
        scheduler.scheduleAtFixedRate(this::discoverInterfaces, 0, 30, TimeUnit.SECONDS);
    }
    

```
.
├── Dockerfile
├── main.py
└── requirements.txt
```

Тогда в `Dockerfile` нужно изменить пути копирования:

```{ .dockerfile .annotate hl_lines="10  13" }
FROM python:3.9

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# (1)!
COPY ./main.py /code/

```
.
├── Dockerfile
├── main.py
└── requirements.txt
```

Dann müssten Sie nur noch die entsprechenden Pfade ändern, um die Datei im `Dockerfile` zu kopieren:

```{ .dockerfile .annotate hl_lines="10  13" }
FROM python:3.9

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# (1)!
COPY ./main.py /code/

    }

    @Override
    public boolean removeAll(Collection<?> c) {
      if (c.isEmpty()) {
        return false;
      }
      int oldSize = size(); // calls refreshIfEmpty

      // Guava issue 1013: AbstractSet and most JDK set implementations are
      // susceptible to quadratic removeAll performance on lists;
      // use a slightly smarter implementation here